Question
Question: The vapour of a carboxylic acid HA when passed over \(\mathrm { MnO } _ { 2 }\) at 573 K yields prop...
The vapour of a carboxylic acid HA when passed over MnO2 at 573 K yields propanone. The acid HA is
A
Methanoic acid
B
Ethanoic acid
C
Propanoic acid
D
Butanoic acid
Answer
Ethanoic acid
Explanation